<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        .tlite {
            position: absolute;
        }
    </style>
</head>
<body>
    <div id="root"></div>
    <script src="./vue3基础源码/vue3.js"></script>
    <script>
        const app = Vue.createApp({
            template:`<h1 v-move="100" class="tlite">abcabcabc</h1>`
        });

        app.directive("move",{
            mounted(el,hindle) {
                el.style.top = `${hindle.value}px`
            }
        })

        app.mount("#root");
    </script>
</body>
</html>